2026 NPPES data Urology Physician NPI 1861810913 M.D.
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JONATHAN WANG, M.D.

Urology Physician in TACOMA, Washington. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
701
Medicare Part D claims · 177 beneficiaries · Urology Physician avg: 1K
Generic prescribing
97%
generic claims · 3% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

JONATHAN WANG, M.D. filed 701 Medicare Part D claims in 2023 as a Urology Physician in TACOMA, Washington, prescribing 97% generic.

701
Part D claims, 2023
97%
generic prescribing

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

JONATHAN WANG, M.D.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

701 Top 29% higher than 71% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). This entry sits in this band. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

Board-eligible specialty (heuristic — not verified)

JONATHAN WANG, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about JONATHAN WANG, M.D.?

Quality data not reported

NPI registry status

Active

Issued 04/04/2014

NPI 1861810913

Primary specialty

Urology Physician

Mid-sized

13,350 US NPIs in this specialty

Medicare Part D claims

701 45% vs specialty avg

2023 prescription claims

Specialty avg: 1,280

Specialty distribution in Washington

How Urology Physician compares to other specialties among Washington providers

Washington providers

Urology Physician share within Washington

1. Urology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Urology Physician share within Washington

Specialty board-certification context

Estimated specialty board-certified rate — Urology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Urology Physician ABMS/AOA estimate

Est. board-certified rate (Urology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Urology Physician) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

JONATHAN WANG, M.D. is a Urology Physician provider practicing in TACOMA, Washington, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1861810913. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

JONATHAN WANG, M.D. appears in the CMS NPPES registry as a Urology Physician provider holding M.D. credentials at 209 MARTIN LUTHER KING JR WAY, TACOMA, WA, 98405, with a listed phone of (253) 596-3300. NPI 1861810913 was issued on 04/04/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WANG most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 701 prescription claims written by this provider, covering 177 Medicare beneficiaries and totaling roughly $26K in drug spend, split 3% brand-name and 97% generic by claim count, with an opioid prescribing rate of 2.7%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Urology Physician is a mid-sized specialty nationwide, with 13,350 enrolled providers across 54 states and an average of 1,280 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

209 MARTIN LUTHER KING JR WAY
TACOMA, WA 98405

Provider Details

NPI 1861810913
Specialty Urology Physician
Credentials M.D.
Gender Male
NPI Issued 04/04/2014

License & disciplinary context — Washington WMC 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~34K Washington medical licensees in 2023 — they are NOT specific to JONATHAN WANG, M.D.. To verify JONATHAN WANG, M.D.'s current license status, search the WMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

88
Total board actions, Washington 2023
Across 85 cases
2.59
Actions per 1,000 licensees
Washington statewide rate
probation
Most common action type
31 cases

WMC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Washington disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

JONATHAN WANG, M.D. — brand share 3.0%
Specialty average (est.)

3% brand-name claims vs 97% generic, on 701 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

701
Total Claims
$26K
Total Drug Cost
177
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,395
Total Day Supply
38,375
Brand vs Generic
3% brand / 97% generic
Brand Drug Cost
$9K
Generic Drug Cost
$17K
Opioid Claims
19 (2.7% rate)
Antibiotic Claims
109

Patient Demographics

Average Patient Age
73.2 years
Avg HCC Risk Score
1.01
Gender Split
26% female / 74% male
Age Distribution
<65: 11, 65-74: 88, 75-84: 67, 85+: 11

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Tamsulosin Hcl
236
Finasteride
123
Trospium Chloride
90
Ciprofloxacin Hcl
42
Potassium Citrate Er
Potassium Citrate
36
Methenamine Hippurate
25
Cephalexin
24
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
19
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
14
Estradiol
12

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Urology Physician Overview

How JONATHAN WANG, M.D. fits within the Urology Physician landscape nationally.

13,350
Urology Physician Providers in US
54
States with Urology Physician
1,280
Avg Claims per Provider

JONATHAN WANG, M.D.'s 701 claims are below the specialty average of 1,280.

Nearby Urology Physician Providers in Washington

Other clinicians with the same primary specialty enrolled in Washington, drawn from the same CMS NPPES roster as WANG.

Compare Urology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JONATHAN WANG, M.D.'s specialty?
JONATHAN WANG, M.D. specializes in Urology Physician and practices in TACOMA, Washington. Credentials: M.D..
How much does JONATHAN WANG, M.D. prescribe under Medicare Part D?
In 2023, JONATHAN WANG, M.D. wrote 701 Medicare Part D claims totaling $26K in drug costs for 177 beneficiaries.
Where is JONATHAN WANG, M.D. located?
JONATHAN WANG, M.D. is located at 209 MARTIN LUTHER KING JR WAY, TACOMA, WA, 98405. Phone: (253) 596-3300.
What is JONATHAN WANG, M.D.'s NPI number?
JONATHAN WANG, M.D.'s National Provider Identifier (NPI) is 1861810913, issued on 04/04/2014.
Does JONATHAN WANG, M.D. prescribe more brand-name or generic drugs?
JONATHAN WANG, M.D.'s prescribing is 3% brand-name and 97% generic drugs by claim count, with $9K in brand drug costs.
Does JONATHAN WANG, M.D. prescribe opioids?
Yes, JONATHAN WANG, M.D. had 19 opioid claims in 2023 with an opioid prescribing rate of 2.7%.
How many Urology Physician providers are there in the US?
There are 13,350 Urology Physician providers across 54 states in the US. The average Urology Physician provider writes 1,280 Medicare Part D claims per year.
What drugs does JONATHAN WANG, M.D. prescribe most often?
Based on 2023 Medicare Part D data, JONATHAN WANG, M.D.'s most frequently prescribed drugs include Tamsulosin Hcl, Finasteride, Trospium Chloride. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JONATHAN WANG, M.D. accept Medicare?
JONATHAN WANG, M.D. appears in CMS Medicare data with 701 Part D claims and 177 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JONATHAN WANG, M.D.'s credentials?
JONATHAN WANG, M.D.'s NPI is 1861810913 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology